Chain link



FIG. 1 is a perspective view of a chain link showing my new design;

FIG. 2 is a top plan view of FIG. 1;

FIG. 3 is a sectional view taken in the direction of the arrows on line 3--3 of FIG. 2;

FIG. 4 is an end elevational view taken from the rear of FIG. 1;

FIG. 5 is an end elevational view taken from the front of FIG. 1;

FIG. 6 is a bottom plan view of FIG. 1;

FIG. 7 is a perspective view of a second embodiment of the design of FIG. 1;

FIG. 8 is a top plan view of FIG. 7;

FIG. 9 is a sectional view taken in the direction of the arrows on line 9--9 of FIG. 8;

FIG. 10 is an end elevational view taken from the rear of FIG. 7;

FIG. 11 is an end elevational view taken from the front of FIG. 7;

FIG. 12 is a bottom plan view of FIG. 7.

The sides opposite those shown in FIGS. 1 and 7 are mirror images thereof. 

The ornamental design for a chain link, substantially as shown and described. 